Hello all,
I’m new to Grafana and i’m trying to do something.
I’ve a dashboard the show several statistics of several databases.
The user access for each database is on a MySQL table.
I with to query the MySQL table (i already create the datasource) using something like:
select db_name from db_user_access where username = $USERNAME
My problem is on $USERNAME variable.
Is there any option to get the current logged username to use on this query?
Thanks.
Best regards